From 6e41431bc657386acefcbe85257f9d265c4b21dd Mon Sep 17 00:00:00 2001
From: Lukas Eder <lukas.eder@gmail.com>
Date: Thu, 25 Feb 2021 23:01:37 +0100
Subject: [PATCH] [jOOQ/jOOQ#10572] Parse NTH_VALUE(field, field)

---
 jOOQ/src/main/java/org/jooq/impl/ParserImpl.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java b/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java
index b4675f49a6..054bbabc9a 100644
--- a/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java
+++ b/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java
@@ -10608,8 +10608,8 @@ final class DefaultParseContext extends AbstractScope implements ParseContext {
             parse('(');
             Field<?> f1 = parseField();
             parse(',');
-            int f2 = (int) (long) parseUnsignedIntegerLiteral();
-            WindowFromFirstLastStep<?> s1 = nthValue(f1, f2);
+            Field<?> f2 = parseField();
+            WindowFromFirstLastStep<?> s1 = nthValue(f1, (Field) f2);
             WindowIgnoreNullsStep s2 = parseWindowFromFirstLast(s1, s1);
             WindowOverStep<?> s3 = parseWindowRespectIgnoreNulls(s2, s2);
             parse(')');